JP6802222B2 - ピーク効率の勧告および共有 - Google Patents

ピーク効率の勧告および共有 Download PDF

Info

Publication number
JP6802222B2
JP6802222B2 JP2018140930A JP2018140930A JP6802222B2 JP 6802222 B2 JP6802222 B2 JP 6802222B2 JP 2018140930 A JP2018140930 A JP 2018140930A JP 2018140930 A JP2018140930 A JP 2018140930A JP 6802222 B2 JP6802222 B2 JP 6802222B2
Authority
JP
Japan
Prior art keywords
vehicle
speed
current
ecu
efficient
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018140930A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019059462A (ja
Inventor
ディー．ゲイザー ジョフリー
ディー．ゲイザー ジョフリー
ディー．ペイン ジョシュア
ディー．ペイン ジョシュア
Original Assignee
トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド
トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド, トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド filed Critical トヨタ モーター エンジニアリング アンド マニュファクチャリング ノース アメリカ，インコーポレイティド
Publication of JP2019059462A publication Critical patent/JP2019059462A/ja
Application granted granted Critical
Publication of JP6802222B2 publication Critical patent/JP6802222B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • B60W30/146—Speed limiting
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0217—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory in accordance with energy consumption, time reduction or distance reduction criteria
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • B60W30/143—Speed control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3469—Fuel consumption; Energy use; Emission aspects
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0212—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory
    • G05D1/0223—Control of position or course in two dimensions specially adapted to land vehicles with means for defining a desired trajectory involving speed control of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K2310/00—Arrangements, adaptations or methods for cruise controls
    • B60K2310/24—Speed setting methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0019—Control system elements or transfer functions
    • B60W2050/0026—Lookup tables or parameter maps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • B60W2530/10—Weight
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/05—Type of road, e.g. motorways, local streets, paved or unpaved roads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/20—Ambient conditions, e.g. wind or rain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/40—Altitude
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/60—Traffic rules, e.g. speed limits or right of way
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/10—Historical data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0231—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means
    • G05D1/0246—Control of position or course in two dimensions specially adapted to land vehicles using optical position detecting means using a video camera in combination with image processing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Traffic Control Systems (AREA)
  • Electromagnetism (AREA)
  • Multimedia (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
JP2018140930A 2017-08-11 2018-07-27 ピーク効率の勧告および共有 Active JP6802222B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/675,433 US10317908B2 (en) 2017-08-11 2017-08-11 Peak efficiency recommendation and sharing
US15/675,433 2017-08-11

Publications (2)

Publication Number Publication Date
JP2019059462A JP2019059462A (ja) 2019-04-18
JP6802222B2 true JP6802222B2 (ja) 2020-12-16

Family

ID=65274060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018140930A Active JP6802222B2 (ja) 2017-08-11 2018-07-27 ピーク効率の勧告および共有

Country Status (3)

Country Link
US (1) US10317908B2 (zh)
JP (1) JP6802222B2 (zh)
CN (1) CN109383505B (zh)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6780611B2 (ja) 2017-08-25 2020-11-04 トヨタ自動車株式会社 自動運転装置
JP6897495B2 (ja) 2017-10-27 2021-06-30 トヨタ自動車株式会社 配車システム及び配車方法
DE102018130443A1 (de) * 2018-11-30 2020-06-04 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Verbessern der Energieeffizienz eines Kraftfahrzeugs, Kraftfahrzeug und computerlesbares Medium
US11148620B2 (en) * 2019-01-30 2021-10-19 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle range maximization based on external factors
IT201900004795A1 (it) * 2019-03-29 2020-09-29 Fiat Ricerche Regolazione automatica della velocita' di un autoveicolo sulla base del comportamento di guida del conducente
EP3990326B1 (en) * 2019-06-26 2023-08-16 Volvo Truck Corporation A method for controlling a vehicle
US11359919B2 (en) * 2019-10-04 2022-06-14 Aptiv Technologies Limited Calculating vehicle states of a vehicle system for lane centering
DE102019216104A1 (de) * 2019-10-18 2021-04-22 Zf Friedrichshafen Ag Verfahren zum Verarbeiten von GPS-Positionssignalen bei einem Fahrzeug
CN111542022A (zh) * 2020-04-23 2020-08-14 江铃重型汽车有限公司 一种设备保护方法、装置、存储介质及电子设备
KR20210152602A (ko) * 2020-06-08 2021-12-16 주식회사 만도모빌리티솔루션즈 운전자 보조 장치 및 운전자 보조 방법
CN113879336A (zh) * 2021-10-18 2022-01-04 三一专用汽车有限责任公司 车辆行驶控制方法、装置及车辆
US11906315B2 (en) * 2021-12-27 2024-02-20 GM Global Technology Operations LLC Electric vehicle trip energy prediction based on baseline and dynamic driver models

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6253129B1 (en) 1997-03-27 2001-06-26 Tripmaster Corporation System for monitoring vehicle efficiency and vehicle and driver performance
JP4254501B2 (ja) 2003-11-20 2009-04-15 日産自動車株式会社 車両用運転操作補助装置および車両用運転操作補助装置を備えた車両
JP4413835B2 (ja) 2005-08-24 2010-02-10 日産自動車株式会社 車両用運転操作補助装置および車両用運転操作補助装置を備えた車両
US7603228B2 (en) 2006-05-25 2009-10-13 Ford Global Technologies, Llc Haptic apparatus and coaching method for improving vehicle fuel economy
JP4458072B2 (ja) 2006-06-28 2010-04-28 日産自動車株式会社 車両用運転操作補助装置および車両用運転操作補助装置を備えた車両
US7783417B2 (en) 2007-03-09 2010-08-24 Mitac International Corporation Methods and apparatus for determining a route having an estimated minimum fuel usage for a vehicle
CN101417655B (zh) * 2008-10-14 2010-12-01 清华大学 一种车辆多目标协调式自适应巡航控制方法
WO2010081837A1 (en) 2009-01-16 2010-07-22 Tele Atlas B.V. Method for creating speed profiles for digital maps
US8155868B1 (en) * 2009-03-31 2012-04-10 Toyota Infotechnology Center Co., Ltd. Managing vehicle efficiency
US20110166754A1 (en) * 2010-01-04 2011-07-07 Gm Global Technology Operations, Inc. Cruise control system with improved fuel economy
US8494759B2 (en) 2010-09-08 2013-07-23 Toyota Motor Engineering & Manufacturing North America, Inc. Vehicle speed indication using vehicle-infrastructure wireless communication
DE112011104550B4 (de) * 2010-12-23 2024-07-25 Cummins Intellectual Property, Inc. System und verfahren zur fahrzeuggeschwindigkeitsbasierten betriebskostenoptimierung
SE536150C2 (sv) * 2011-05-16 2013-06-04 Scania Cv Ab Förarinteraktion vid ekonomisk farthållning
US8498792B2 (en) 2011-10-11 2013-07-30 GM Global Technology Operations LLC Efficiency score tracker for vehicle operations
US10377379B2 (en) * 2011-10-29 2019-08-13 Robotic Research, Llc Method and system for utilizing the energy storage provided by a vehicle's mass in the form of potential and kinetic energy to optimize fuel consumption
US20140032087A1 (en) * 2012-07-25 2014-01-30 Mobiwize Solutions Ltd. Reducing fuel consumption by accommodating to anticipated road and driving conditions
US9168936B2 (en) 2012-11-13 2015-10-27 Wabtec Holding Corp. System and method of transforming movement authority limits
US9081651B2 (en) * 2013-03-13 2015-07-14 Ford Global Technologies, Llc Route navigation with optimal speed profile
US9123250B2 (en) 2013-12-05 2015-09-01 Elwha Llc Systems and methods for reporting real-time handling characteristics
US20150197247A1 (en) * 2014-01-14 2015-07-16 Honda Motor Co., Ltd. Managing vehicle velocity
US9336448B2 (en) * 2014-08-11 2016-05-10 Here Global B.V. Variable speed sign value prediction and confidence modeling
US9759573B2 (en) * 2014-08-29 2017-09-12 Ford Global Technologies, Llc Route based energy consumption estimation using physical models
US10319230B2 (en) 2014-09-22 2019-06-11 International Business Machines Corporation Safe speed limit recommendation
GB201420988D0 (en) 2014-11-26 2015-01-07 Tomtom Telematics Bv Apparatus and method for vehicle economy improvement

Also Published As

Publication number Publication date
CN109383505B (zh) 2022-03-01
US20190049260A1 (en) 2019-02-14
CN109383505A (zh) 2019-02-26
US10317908B2 (en) 2019-06-11
JP2019059462A (ja) 2019-04-18

Similar Documents

Publication Publication Date Title
JP6802222B2 (ja) ピーク効率の勧告および共有
US10081360B2 (en) Vehicle propulsion systems and methods
CN109204314B (zh) 推进高效的自主驾驶策略
US9499161B2 (en) Predictive and adaptive movement support apparatus, movement support method, and driving support system for a hybrid vehicle for mode driving section optimization
US11443563B2 (en) Driving range based on past and future data
JP7234562B2 (ja) ハイブリッド車両の制御方法及び制御装置
US11104233B2 (en) Method for determining predicted acceleration information in an electric vehicle and such an electric vehicle
US10683002B2 (en) Efficient acceleration from surrounding vehicles
US11981319B2 (en) Method and system for improving fuel economy of a hybrid powertrain in a vehicle
US10392001B2 (en) Efficient acceleration semi-autonomous feature
JP2015209114A (ja) 移動支援装置、移動支援方法、及び運転支援システム
JP4802715B2 (ja) 温度上昇予測装置およびこれを備える経路案内システム並びにこれを搭載する車両、温度上昇予測方法、経路案内方法、熱負荷予測装置
JP2015113075A (ja) ハイブリッド車両の制御装置
JP2010216626A (ja) 車両の変速比制御装置及び変速比制御方法
WO2021081051A1 (en) Predictive powertrain control for a multi-mode hybrid electric vehicle
JP5387152B2 (ja) 車両走行制御装置
US9969382B2 (en) Moving assist apparatus and method and driving assist system
JP5936647B2 (ja) 走行制御装置
JP2017083999A (ja) 車両の制御装置
JP2020104762A (ja) ハイブリッド車両の制御装置
CN110320901B (zh) 自动驾驶综合控制装置、系统以及车辆的控制装置
JP2017024632A (ja) 車両制御装置
JP2021080941A (ja) ギア段決定装置、方法およびシミュレーション装置
KR20190073248A (ko) 전방의 주행환경정보를 이용한 친환경 차량의 주행 제어 방법

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190529

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20200626

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200707

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20201007

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20201027

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20201126

R150 Certificate of patent or registration of utility model

Ref document number: 6802222

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250